Hello World for InterruptIn
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Use
Interrupts are a way of causing a function to be called when a certain event happens. This example demonstrates calling a function when a button is pressed. Specifically on the rising edge of a button press. This can be observed by LED4 blinking as the program runs and LED1 only changing when the button is pressed.
API
API reference.
Import librarymbed
Diff: main.cpp
- Revision:
- 4:de061b559d35
- Parent:
- 3:f729f0421740